0% (1976)

61% (2012)

67% (1989)

68% (1993)

60% (2006)

66% (2013)

69% (1997)

10% (2020)

57% (2015)

67% (1997)

66% (2006)

52% (1986)

46% (2009)

42% (2009)

74% (1964)

80% (2022)

0% (1970)

67% (2016)

56% (2010)

69% (2015)